📦 [v2.3.1.1] – 2026-06-04 ✅ What's New & Improved #355 - Slow Jellyfin boot (40-60s) after auto-login injection (JellyfinIndex.cs)

• InjectAutoLoginAsync() - stopped injecting the server's self-reported LocalAddress blindly; it's now probed for reachability first and falls back to the verified server URL. Added LastConnectionMode: 2 (Manual) so the web client connects to the known-good address immediately instead of probing connection modes
• UpdateServerAddressAsync() - the config.json LocalAddress fallback is now gated on the same reachability check, so a dead .local/IP entry can't stall the server-select path either
• Root cause: Jellyfin's web client pings every stored address on startup with a 20s timeout (fetchWithTimeout) before falling back, so each unreachable address added ~20s to cold boot (40s = two dead addresses, 60s = three). A plain credential-less install was fast because there was no saved server to reconnect to
• IsAddressReachableAsync() added to JellyfinApiClient.cs - bounded GET on /System/Info/Public (3s budget); only addresses that respond at install time get baked into credentials or config.json ─────────────────────┬─────────┬─────────────────────────── Platform │Status │Notes ─────────────────────┼─────────┼─────────────────────────── 🍎 macOS (.app + dmg)│✅ Stable│ARM64 + Intel ─────────────────────┼─────────┼─────────────────────────── 🍎 macOS (CLI) │✅ Stable│Per-arch tar.gz ─────────────────────┼─────────┼─────────────────────────── 🐧 Linux │✅ Stable│x64 + ARM64 (tar.gz / .deb) ─────────────────────┼─────────┼─────────────────────────── 🪟 Windows │✅ Stable│CI-built ─────────────────────┴─────────┴─────────────────────────── 🛡️ Security Notice Antivirus warnings may occur and are likely false positives.